Boulder County property record for 340 19th St, Boulder, CO 80302 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1998 |
| Square Footage | 3,228 sqft Living Area |
| Lot Size | 5,023 sqft (0.115 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $274,900 (1997) |
| Tax Bill | $10,891.00 (2025) |
| Primary APN | 1577-06-1-21-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 10 Rooms |
| Building Area | 3,228 sqft Living Area |
| Gross Area | 3,480 sqft Gross Area |
| 1st Floor | 1,359 sqft 1st Floor |
| Upper Floors | 546 sqft Upper Floors |
| Basement Area | 1,323 sqft Basement |
| Finished Basement | 1,323 sqft Finished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Roof Material | Other (not Classified) Roof |
| Lot Area | 5,023 sqft (0.115 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 252 sqft Garage |
| Deck Area | 402 sqft Deck |
| Porch | Porch |
| Porch Area | 160 sqft Porch |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0002961 |
|---|---|
| Street Address | 340 19TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80302-8008 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 5 LESS S 11.66 FT & VAC ALLEY BLK 15 INTERURBAN PARK |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 06 |
| Legal Subdivision | INTERURBAN PARK - BO |
| Legal Block | 15 |
| Legal Lot Number | 5 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 1 |
| Census Block | 1024 |
| Census Tract | 12505 |
Source: Boulder County records · APN 1577-06-1-21-004
Assessment roll updated June 15, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individuals Owners |
|---|---|
| Mailing Address | 340 19TH ST, BOULDER, CO 80302-8008 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 19971719083 |
| Prior Transfer Date | Feb 20, 1997 |
| Prior Transfer Doc | 0001680595 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jun 29, 2026 |
| Property Address | 340 19TH ST, BOULDER, CO 80302-8008 |
| Document Number | 0004137940 |
| Instrument Date | Jun 29, 2026 |
| Instrument | 20264137940 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Address | 340 19TH ST, BOULDER, CO 80302-8008 |
| Document Number | 0004137940, |
|---|---|
| Date | Jun 29, 2026 |
| Instrument | 20264137940 |
| Name | FLATIRONS BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 29, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.53% |
| Initial Type | Adjustable Rate |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Max Rate | -1% |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $124,276 (+8.8%) Land $53,740 Building $70,536 | $1,827,600 (-) Land $790,300 Building $1,037,300 | |
| 2025 | $10,891.00 (+12.44%) | $114,225 (-1.4%) Land $49,394 Building $64,831 | $1,827,600 (+5.7%) Land $790,300 Building $1,037,300 |
| 2023 | $9,686.00 (+7.36%) | $115,850 (+19.24%) Land $50,324 Building $65,526 | $1,729,100 (+23.68%) Land $751,100 Building $978,000 |
| 2022 | $9,022.00 | $97,161 Land $41,234 Building $55,927 | $1,398,000 Land $593,300 Building $804,700 |
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